Move ScopedGroupBookmarkActions into bookmarks namespace.

chrome/browser/extensions/api/bookmark_manager_private/bookmark_manager_private_api.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/api/bookmark_manager_private/bookmark_manager_private_api.h"
 
 #include <vector>
 
 #include "base/lazy_instance.h"
 #include "base/memory/linked_ptr.h"
@@ skipping 714 matching lines @@
   SetResult(new base::FundamentalValue(can_open_new_windows));
   return true;
 }
 
 bool BookmarkManagerPrivateRemoveTreesFunction::RunOnReady() {
   scoped_ptr<RemoveTrees::Params> params(RemoveTrees::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params);
 
   BookmarkModel* model = BookmarkModelFactory::GetForProfile(GetProfile());
 #if !defined(OS_ANDROID)
-  ScopedGroupBookmarkActions group_deletes(model);
+  bookmarks::ScopedGroupBookmarkActions group_deletes(model);
 #endif
   int64 id;
   for (size_t i = 0; i < params->id_list.size(); ++i) {
     if (!GetBookmarkIdAsInt64(params->id_list[i], &id))
       return false;
     if (!bookmark_api_helpers::RemoveNode(model, id, true, &error_))
       return false;
   }
 
   return true;
@@ skipping 41 matching lines @@
   result.enabled = undo_manager->redo_count() > 0;
   result.label = base::UTF16ToUTF8(undo_manager->GetRedoLabel());
 
   results_ = RedoInfo::Results::Create(result);
 #endif  // !defined(OS_ANDROID)
 
   return true;
 }
 
 }  // namespace extensions